Cleaning device for RTP pipe

Abstract

The utility model provides a cleaning device for an RTP pipe, and relates to the technical field of RTP pipe processing, the cleaning device comprises a box body, the box body is provided with a feed port and a discharge port for the RTP pipe to pass through, and an ash cleaning chamber and a flushing chamber which are communicated with each other are sequentially arranged between the feed port and the discharge port; the rotating rods are rotationally connected to the opposite inner side walls of the ash removal chamber, a first motor is arranged on the outer side wall of the box body, the output end of the first motor is connected with the rotating rods, and one or more striking rods are arranged on the outer side walls of the rotating rods in the circumferential direction of the rotating rods; one end of the support is fixedly connected to the inner side wall of the flushing chamber, and the other end of the support is provided with a cleaning assembly used for cleaning the RTP pipe; and the fixing plate is arranged at the position close to the discharging opening in the outer side wall of the box body, and a traction mechanism used for pulling the RTP pipe to move is arranged on the fixing plate. And dust, metal particles, dirt and the like attached to the RTP pipe can be cleaned up, and the situation that dirt and other impurities remain after the RTP pipe is cleaned, and coiling and attaching of the RTP pipe and winding of a reinforcing belt are affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of RTP pipeline processing, in particular to a cleaning device for RTP pipes. Background Art

[0002] During storage, the RTP tube will be rolled into a drum or coiled into a coil, so that the RTP tube is close to its outer wall, so as to achieve the effect of fast storage and space saving. In addition, the RTP tube will also be wound with some reinforcing materials in the form of wire or ribbon on its outer wall to achieve the effect of enhancing the performance of the RTP tube. During the storage, transportation and winding of the RTP tube, dust, metal particles and dirt will stick to the RTP tube, which will cause the RTP tube to be unable to fit tightly on the outer wall of the RTP tube when it is coiled or wound, resulting in uneven fit, which affects the storage and tightness of the winding of the RTP tube.

[0003] As for the uneven fitting and tightness problems of the RTP tube caused by dust, metal particles and dirt attached to the outer wall, there are also existing devices for cleaning the dust and other dirt attached to the outer wall of the RTP tube, but the actual cleaning effect is not good. Most of these cleaning devices only rinse the RTP tube, and after rinsing, some of the dust and dirt attached to the outer wall of the RTP tube will remain on the RTP tube due to the large amount of dust or strong adhesion of the dirt, which will cause the RTP tube to still have dust, dirt and other impurities that affect fitting or entanglement. Utility Model Content

[0004] In order to solve the problem that the RTP pipe is not cleaned thoroughly and the RTP pipe is wound and coiled closely, the RTP pipe is unevenly fitted and the winding tightness is poor. The utility model proposes a cleaning device for the RTP pipe, which can clean the dust, metal particles and dirt attached to the outer wall of the RTP pipe, so as to avoid the impurities such as dirt remaining after the RTP pipe is cleaned, which affects the coiling tightness of the RTP pipe and the winding of the reinforcement belt.

[0005] The technical solution adopted by the utility model is:

[0006] A cleaning device for an RTP pipe is provided, comprising:

[0007] A box body, having a feed port and a discharge port for the RTP tube to pass through, and a cleaning chamber and a flushing chamber that are interconnected are arranged in sequence between the feed port and the discharge port; a rotating rod, the rotating rod is rotatably connected to the opposite inner wall of the cleaning chamber, a first motor is arranged on the outer wall of the box body, the output end of the first motor is connected to the rotating rod, and one or more striking rods are arranged on the outer wall of the rotating rod along its circumference; a bracket, one end of the bracket is fixedly connected to the inner wall of the flushing chamber, and the other end is provided with a cleaning component for cleaning the RTP tube; a fixed plate, arranged near the discharge port on the outer wall of the box body, and a traction mechanism for pulling the RTP tube to move is provided on the fixed plate.

[0008] In some embodiments of the utility model, the cleaning assembly includes a fixed block, cleaning cotton and a water inlet pipe. The fixed block is fixedly connected to the bracket, and the cleaning cotton is arranged on the fixed block for cleaning the RTP tube. One end of the water inlet pipe passes through the side wall of the box body and is connected to the external water pump, and the other end is connected to the fixed block. The fixed block is provided with a water inlet and a water outlet that are interconnected. The water inlet is connected to the water inlet pipe, and the water outlet is located on one end of the fixed block where the cleaning cotton is arranged.

[0009] In some embodiments of the utility model, a base close to the feed port is provided on the outer wall of the box body, and there are two bases, which are respectively located on both sides of the feed port. A second motor is provided on the two bases, and pressure wheels are provided on the output shafts of the two second motors. A first gap is provided between the two pressure wheels for the RTP tube to pass through, and the first gap is smaller than the diameter of the RTP tube.

[0010] In some embodiments of the present invention, a support rod is vertically provided on the inner top of the flushing chamber, two guide wheels are hinged on the free end of the support rod, and a second gap for the RTP tube to pass through is provided between the two guide wheels.

[0011] In some embodiments of the utility model, the interior of the box body also has a drying chamber, which is connected to the rinsing chamber and the discharge port. A heating pipe is provided on the inner wall of the drying chamber. The heating pipe is sleeved on the RTP pipe, and the openings at both ends of the heating pipe face the feed port and the discharge port respectively.

[0012] In some embodiments of the present invention, the height from the discharge port to the bottom of the box body is smaller than the height from the feed port to the bottom of the box body.

[0013] In some embodiments of the present invention, a dust collector is provided on the inner wall of the dust cleaning chamber.

[0014] In some embodiments of the utility model, the box body is provided with openings communicating with the dust cleaning chamber, the flushing chamber and the drying chamber, respectively, and a collection box is slidably connected to the opening.

[0015] The beneficial effects of the utility model are:

[0016] One end of the RTP tube is pulled by the traction mechanism and cleaned through the cleaning chamber and the flushing chamber in turn. The RTP tube entering the cleaning chamber is driven by the first motor. The output end of the first motor drives the rotating rod to rotate inside the cleaning chamber. The rotating rotating rod can make the hitting rod circumferentially arranged on its outer wall to beat the RTP tube located in the cleaning chamber. During the beating process, the dust on the RTP tube and the dirt that is difficult to clean by flushing can be removed. The RTP tube cleaned in the cleaning chamber will enter the flushing chamber, and the cleaning component on the bracket will clean the outer wall of the RTP tube to flush away the remaining dirt, dust, metal particles, etc., to avoid the residual dirt and other impurities on the RTP tube affecting the coiling of the RTP tube and the winding of the reinforcement belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of a cleaning device for RTP pipe;

[0019] Figure 2 for Figure 1 A is a partial enlarged schematic diagram;

[0020] Figure 3 for Figure 1 A local enlarged schematic diagram of point B in the middle.

[0021] Figure markings: 1-box body, 10-feed port, 11-discharge port, 12-fixed plate, 13-base, 14-second motor, 15-pressing wheel, 2-cleaning chamber, 20-first motor, 21-rotating rod, 22-beating rod, 23-vacuum cleaner, 3-flushing chamber, 30-bracket, 31-fixed block, 32-cleaning cotton, 33-water inlet, 34-water outlet, 35-water inlet pipe, 36-support rod, 37-guide wheel, 4-drying chamber, 40-heating pipe, 5-RTP pipe, 6-collecting box. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention.

[0024] The embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0025] Example

[0026] like Figure 1 As shown, this embodiment provides a cleaning device for an RTP pipe, comprising:

[0027] The box body 1 has a feed port 10 and a discharge port 11 for the RTP pipe 5 to pass through, and a dust cleaning chamber 2 and a flushing chamber 3 which are connected to each other are arranged in sequence between the feed port 10 and the discharge port 11;

[0028] A rotating rod 21 is rotatably connected to the inner wall of the cleaning chamber 2. A first motor 20 is provided on the outer wall of the box body 1. The output end of the first motor 20 is connected to the rotating rod 21. One or more striking rods 22 are provided on the outer wall of the rotating rod 21 along its circumference.

[0029] A bracket 30, one end of which is fixedly connected to the inner wall of the flushing chamber 3, and the other end of which is provided with a cleaning component for cleaning the RTP tube 5;

[0030] The fixed plate 12 is arranged near the discharge port 11 on the outer side wall of the box body 1 , and a traction mechanism for traction and movement of the RTP pipe 5 is arranged on the fixed plate 12 .

[0031] The traction mechanism specifically includes a fixed plate 12, which is arranged on the outer wall of the box body 1 and close to the side of the discharge port 11. A forward and reverse motor is arranged on the fixed plate 12, and a bayonet is arranged on the forward and reverse motor to clamp the RTP tube 5. Then the forward and reverse motor runs to achieve the effect of traction of the RTP tube 5.

[0032] When in use, the traction mechanism operates to pull the RTP tube 5 from the feed port 10 of the box body 1 to the discharge port 11. During the feeding of the pulled RTP tube 5, after the RTP tube 5 passes through the cleaning chamber 2, the first motor 20 operates to drive the rotating rod 21 on the output end of the first motor 20 to rotate. After the rotating rod 21 rotates, it can drive one or more striking rods 22 arranged circumferentially on its own outer wall to strike and clean the RTP tube 5 located in the cleaning chamber 2. Then, the RTP tube 5 struck by the striking rod 22 in the cleaning chamber 2 enters the flushing chamber 3, and is flushed by the flushing assembly in the flushing chamber 3 to clean the dust and dirt attached to its own outer wall, thereby completing the cleaning of the RTP tube 5. It is worth noting that due to the long length of the striking rod 22, it will be hindered when rotating in the cleaning chamber 2. Therefore, the first motor 20 uses a forward and reverse motor to rotate the rotating rod 21 back and forth, so that the rotating rod 21 drives the striking rod 22 to rotate and complete the striking, cleaning and pollution removal of the RTP tube 5.

[0033] Further, such as Figure 1 and Figure 2 As shown, the cleaning assembly includes a fixed block 31, cleaning cotton 32 and a water inlet pipe 35. The fixed block 31 is fixedly connected to the bracket 30. The cleaning cotton 32 is arranged on the fixed block 31 for cleaning the RTP tube 5. One end of the water inlet pipe 35 passes through the side wall of the box body 1 and is connected to the external water pump, and the other end is connected to the fixed block 31. The fixed block 31 is provided with a water inlet 33 and a water outlet 34 that are interconnected. The water inlet 33 is connected to the water inlet pipe 35, and the water outlet 34 is located on one end of the fixed block 31 where the cleaning cotton 32 is arranged.

[0034] In this embodiment, the number of cleaning components and brackets 30 is at least 3, which are respectively distributed along the circumference of the RTP tube 5, that is, they surround the RTP tube 5 and can clean the surroundings of the RTP tube 5. The water outlet 34 opened on the fixed block 31 has a small diameter, the purpose of which is to control the amount of water output, and only needs to have the effect of soaking the cleaning cotton 32.

[0035] During use, an external water pump pumps water into the water inlet pipe 35 and into the water inlet 33 on the fixed block 31 , and then flows out from the water outlet 34 on the fixed block 31 , soaking the cleaning cotton 32 provided on the fixed block 31 , and the cleaning cotton 32 can clean the RTP tube 5 entering the flushing chamber 3 .

[0036] Further, such as Figure 3 As shown, a base 13 close to the feed port 10 is provided on the outer wall of the box body 1, and there are two bases 13, which are respectively located on both sides of the feed port 10. A second motor 14 is provided on each of the two bases 13, and a pressure wheel 15 is provided on the output shafts of the two second motors 14. A first gap is provided between the two pressure wheels 15 for the RTP tube 5 to pass through, and the first gap is smaller than the diameter of the RTP tube 5.

[0037] There are two bases 13, which are arranged on the outer wall of the box body 1 and symmetrically arranged on both sides of the feed port 10. The output shafts of the second motors 14 of the two bases 13 are connected to the pressing wheels 15. The first gap between the pressing wheels 15 can deliver the RTP tube 5 entering through the feed port 10 into the interior of the box body 1.

[0038] When in use, the pressing wheel 15 rotates under the drive of the second motor 14 to squeeze the RTP tube 5 inside the first gap, so as to assist the traction mechanism to send the RTP tube 5 to the inside of the box 1 for cleaning.

[0039] In the above embodiment, it is necessary to first pull the RTP tube 5 into the interior of the box body 1 through the traction mechanism, and then while starting the second motor 14 to assist in feeding the RTP tube 5, stop the operation of the traction mechanism, so that the length of the RTP tube 5 in the cleaning chamber 2 increases, and the traction mechanism is not running, which will cause the RTP tube 5 in the cleaning chamber 2 to fall and form a certain degree of curvature. At this time, the traction mechanism is started again. It is worth noting that the traction speed of the traction mechanism is the same as the speed at which the second motor 14 assists in feeding the RTP tube 5 through the pressure wheel 15. The purpose is that when the striking rod 22 in the cleaning chamber 2 hits the RTP tube 5, the RTP tube 5 that is pulled and tightened by the traction mechanism will be hit and deformed too much. For the RTP tube 5 that has fallen in the cleaning chamber 2, after being hit by the striking rod 22, it has a large swinging space to buffer the hitting of the striking rod 22, which can more effectively clean the dust and difficult-to-clean dirt on the RTP tube 5.

[0040] Further, such as Figure 1 As shown, a support rod 36 is vertically provided on the inner top of the flushing chamber 3, and two guide wheels 37 are hinged on the free end of the support rod 36. A second gap is provided between the two guide wheels 37 for the RTP tube 5 to pass through.

[0041] The length of the support rod 36 vertically arranged on the inner top of the flushing chamber 3 is set to a, and the height from the inner top of the flushing chamber 3 to the connection point between the flushing chamber 3 and the cleaning chamber 2 is set to b. In this embodiment, a>b is required to ensure that the two guide wheels 37 hinged on the support rod 36 can clamp the RTP pipe 5 and play a guiding role.

[0042] Further, such as Figure 1 As shown, the interior of the box body 1 also has a drying chamber 4, which is connected to the rinsing chamber 3 and the discharge port 11. A heating pipe 40 is provided on the inner wall of the drying chamber 4. The heating pipe 40 is sleeved on the RTP pipe 5, and the openings at both ends of the heating pipe 40 face the feed port 10 and the discharge port 11 respectively.

[0043] The drying chamber 4 is used to dry the outer wall of the RTP tube 5 after being rinsed by the rinsing chamber 3. The heating tube 40 is arranged at the connecting points on both sides of the drying chamber 4, namely, the connecting point between the drying chamber 4 and the rinsing chamber 3 and the connecting point between the drying chamber 4 and the discharge port 11. The openings at both ends of the heating tube 40 cover the connecting points on both sides respectively, and it is worth noting that inside the drying chamber 4, the vertical height from the connecting point between the drying chamber 4 and the rinsing chamber 3 to the bottom of the box 1 is the same as c. The joint of the heating tube 40 is connected to an external power supply of the box 1 to make the heating tube 40 heat up, so as to achieve the heating and drying effect of the RTP tube 5.

[0044] Further, such as Figure 1 As shown, the height from the discharge port 11 to the bottom of the box body 1 is less than the height from the feed port 10 to the bottom of the box body 1 .

[0045] The vertical distance from the discharge port 11 to the bottom of the box body 1 is set to c, and the vertical distance from the feed port 10 to the bottom of the box body 1 is set to d. In the present embodiment, a<b. The purpose is that when the traction mechanism tows the RTP tube 5, there may be residual liquid inside the RTP tube 5, so that the RTP tube 5 always maintains an inclined angle during the feeding process, so that the residual liquid in the RTP tube 5 can be discharged.

[0046] Further, such as Figure 1 As shown, a dust collector 23 is provided on the inner wall of the cleaning chamber 2.

[0047] The vacuum cleaner 23 is arranged on the inner wall of the cleaning chamber 2. Since the striking rod 22 in the cleaning chamber 2 will strike the RTP pipe 5, the cleaning chamber 2 will be covered with dust. By setting up the vacuum cleaner 23, the dust in the cleaning chamber 2 can be absorbed out, avoiding the RTP pipe 5 that has been entering being struck and causing an increase in dust, which affects the subsequent cleaning of the RTP pipe 5.

[0048] Further, such as Figure 1 As shown, the box body 1 is provided with openings communicating with the dust cleaning chamber 2, the flushing chamber 3 and the drying chamber 4, and a collecting box 6 is slidably connected to the openings.

[0049] Three openings are provided on the box body 1, which are respectively connected to the cleaning chamber 2, the flushing chamber 3 and the drying chamber 4. The openings are used to slideably connect the collecting box 6, which is used to collect materials dropped from each chamber, such as flushing wastewater, dust, etc.

[0050] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. In the absence of conflicts, the embodiments of the present application and the features in the embodiments may be arbitrarily combined with each other. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cleaning device for RTP pipe, characterized in that: include: A box body, having a feed inlet and a discharge inlet for the RTP pipe to pass through, wherein a ash cleaning chamber and a flushing chamber that are connected to each other are sequentially arranged between the feed inlet and the discharge inlet; a rotating rod, wherein the rotating rod is rotatably connected to the opposite inner side wall of the ash cleaning chamber, a first motor is arranged on the outer side wall of the box body, an output end of the first motor is connected to the rotating rod, and one or more striking rods are arranged on the outer side wall of the rotating rod along its circumference; A bracket, one end of which is fixedly connected to the inner wall of the flushing chamber, and the other end of which is provided with a cleaning component for cleaning the RTP tube; a fixed plate, which is arranged at the discharge port on the outer wall of the box body, and the fixed plate is provided with a traction mechanism for pulling the RTP tube to move.

2. The cleaning device for RTP pipe according to claim 1, characterized in that: The cleaning assembly includes a fixed block, cleaning cotton and a water inlet pipe. The fixed block is fixedly connected to the bracket. The cleaning cotton is arranged on the fixed block and is used to clean the RTP tube. One end of the water inlet pipe passes through the side wall of the box body and is connected to the external water pump, and the other end is connected to the fixed block. The fixed block is provided with a water inlet and a water outlet that are interconnected. The water inlet is connected to the water inlet pipe, and the water outlet is located on the end of the fixed block where the cleaning cotton is arranged.

3. The cleaning device for RTP pipe according to claim 1, characterized in that: A base close to the feed port is provided on the outer side wall of the box body, and there are two bases, which are respectively located on both sides of the feed port. A second motor is provided on each of the two bases, and a pressure wheel is provided on the output shafts of the two second motors. A first gap is provided between the two pressure wheels for the RTP tube to pass through, and the first gap is smaller than the diameter of the RTP tube.

4. The cleaning device for RTP pipe according to claim 1 or 2, characterized in that: A support rod is vertically arranged on the inner top of the flushing chamber, and two guide wheels are hinged on the free end of the support rod. A second gap is provided between the two guide wheels for the RTP tube to pass through.

5. The cleaning device for RTP pipe according to claim 4, characterized in that: The box body also has a drying chamber inside, which is connected to the rinsing chamber and the discharge port. A heating pipe is provided on the inner wall of the drying chamber. The heating pipe is sleeved on the RTP pipe, and the openings at both ends of the heating pipe face the feed port and the discharge port respectively.

6. The cleaning device for RTP pipe according to claim 1, characterized in that: The height from the discharge port to the bottom of the box body is smaller than the height from the feed port to the bottom of the box body.

7. The cleaning device for RTP pipe according to claim 1, characterized in that: A dust collector is arranged on the inner side wall of the dust cleaning chamber.

8. The cleaning device for RTP pipe according to claim 5, characterized in that: The box body is respectively provided with openings communicating with the dust cleaning chamber, the flushing chamber and the drying chamber, and a collecting box is slidably connected to the openings.

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